No, because then she would have to pay 21 dollars  as a total and she only has 20.
Add adult plus Child,
5.75 + 11.25 = 17
add that to the book's price, 
17+3.99= 2.99
it will exceed the budget by 99 cents. 
 
        
             
        
        
        
Answer:
d c c b r a <3 luv ur pic
Step-by-step explanation:
 
        
             
        
        
        
T's solve your equation step-by-step.<span><span><span>14</span><span>(<span><span>4x</span>+15</span>)</span></span>=24</span>Step 1: Simplify both sides of the equation.<span><span><span>14</span><span>(<span><span>4x</span>+15</span>)</span></span>=24</span><span><span><span><span>(<span>14</span>)</span><span>(<span>4x</span>)</span></span>+<span><span>(<span>14</span>)</span><span>(15)</span></span></span>=24</span>(Distribute)<span><span>x+<span>15/4</span></span>=24</span>Step 2: Subtract 15/4 from both sides.<span><span><span>x+<span>15/4</span></span>−<span>15/4</span></span>=<span>24−<span>154</span></span></span><span>x=<span>81/<span>4</span></span></span>
        
             
        
        
        
The critical values for a 90% confidence interval are approximately 

, so the confidence interval in this case is roughly
